Accounts & Sync - LG P920h Guia Del Usuario

Settings
currently running. This option displays what
processes each running service needs, and how
much memory it is using.
Development – It allows you to set options
for application development, such as USB
debugging, Stay awake and Allow mock
locations.
Accounts & sync
General sync settings
Background data – It permits applications to
synchronize data in the background, whether
or not you are actively using them. Unselecting
90
this setting can save battery power, and will
lower (but not eliminate) data use.
Auto-sync – It permits applications to
synchronize, send and receive data on their own
schedule.
Manage accounts
List of all Google accounts and other accounts
you've added to your phone. If you touch an
account in this screen, it will open.